Corrado Viettone
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Corrado Viettone's Discussions

Pixhawk fall from the sky in position hold mode

Started this discussion. Last reply by Corrado Viettone yesterday. 1 Reply

Hi everybody... a few days ago i had a crash with my quad. First i had a completely successful flight, 15 minutes with test of stab and alt hold modes working nicely, then i mounted the go pro…Continue

Tags: log, flyaway, crash, Pixhawk

Voltage Protector on Pixhawk?

Started this discussion. Last reply by Andre K. May 14. 1 Reply

Hi everybody, I was wondering if it would be any good (or bad?) to use a voltage protector like this…Continue

Tags: parachute, safety, emergency, protector, power

H8 power distribution

Started this discussion. Last reply by Corrado Viettone Nov 13, 2013. 2 Replies

Hi everybody, I'm building an H8 multirotor. I have a doubt about what would be the better power distribution layout:Option 1 (traditional): use a good power distribution board with 8 power outlets,…Continue

Tags: motor, esc, cable, wire, distribution

 

Corrado Viettone's Page

Latest Activity

Corrado Viettone commented on jan michael's photo
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My CARBON is Ready for 3D

"I use the 2212 980 kv in an X8 frame with 1045 CF props... not even barely warm with 4s batteries..."
15 hours ago
Corrado Viettone replied to Corrado Viettone's discussion Pixhawk fall from the sky in position hold mode
"Forgot to add that there was also an immersion rc 600mw with cloverleaf antenna transmitting the live video from the go pro..."
yesterday
Corrado Viettone posted a discussion

Pixhawk fall from the sky in position hold mode

Hi everybody... a few days ago i had a crash with my quad. First i had a completely successful flight, 15 minutes with test of stab and alt hold modes working nicely, then i mounted the go pro gimbal, took off again and everything was working fine till i put the pos hold mode... there the quad immediately fell from the sky as if i had throttle at zero,and even with full throttle applied and stab mode  switched back in as soon as i could  didn't stop the fall and the subsequent crash...Results…See More
yesterday
Andre K. replied to Corrado Viettone's discussion Voltage Protector on Pixhawk?
"Pixhawk already have redundant power supply Logic and switching, take advantage of that instead."
May 14
Corrado Viettone posted a discussion

Voltage Protector on Pixhawk?

Hi everybody, I was wondering if it would be any good (or bad?) to use a voltage protector like this with the Pixhawk, hooking it to the servo rail, it would give an emergency power backup for a few seconds in case of a power drop or loss, in the latter case it could give the time to trigger an emergency chute and the power to the servo...What do you think?See More
May 14
Corrado Viettone replied to Darrel Maddy's discussion Pixhawk with Taranis novice question
"Remember that to be able to arm the pixhawk, you must first keep pressed the safety button until you hear a beep and the led pattern of the button changes... only after this operation the pixhawk will allow pwm signals from the servo outputs...…"
May 14
Corrado Viettone replied to Stone1295's discussion Pixhawk + Taranis X9D + FrSky X8R
"Hi... i have exactely the same setup and it works flawlessly. Check the radio mode (D16) in the radio menu, rebind the receiver using the jumpers provided with it (only in binding procedure, after that they can be removed) to set it in D16 mode, i…"
May 14
Corrado Viettone replied to Marty Knoll's discussion Raspberry Pi and Mission Planner?
"What about running droid planner or andropilot on one of the more recent and powerful boards like beaglebone/cubieboard/pcduino/olinuxino/odroid, that are all capable of running linux/android and all come with 1ghz or more processor and 2gb of…"
Jan 14
Corrado Viettone replied to Henri's discussion DIY parachute deployment mechanism for Multicopter
"No, it's the opposite, pin has to be in to cut power... The red flag on the pin is a "remove before flight" kind... Not as easy but I'm sure it can be arranged in a way that when the container opens the pin is inserted in the…"
Dec 9, 2013
Corrado Viettone replied to Henri's discussion DIY parachute deployment mechanism for Multicopter
"Hello everybody, i'm working on a project for an emergency parachute as well. I have come up with something that works, it's very lightweight (depending on parachute size of course), cheap and has better parachute opening and much less…"
Dec 9, 2013
Corrado Viettone replied to Henri's discussion DIY parachute deployment mechanism for Multicopter
"Hello everybody, i'm working on a project for an emergency parachute as well. I have come up with something that works, it's very lightweight (depending on parachute size of course), cheap and has better parachute opening and much less…"
Dec 9, 2013
Corrado Viettone replied to Jared Reabow's discussion propellers making a humming noise just pas mid throttle
"Hi Jared... Nice machine! I'm building an H8 too, starting from a foldable H4 frame. I'll be using 8 sunnysky X2212, but still undecided about what power distribution layout to use... How did you do it?"
Nov 14, 2013
Corrado Viettone replied to Corrado Viettone's discussion H8 power distribution
"I understand, but I personally don't like those systems for various reasons. And anyway that wouldn't help reducing the number of wires through the arms..."
Nov 13, 2013
OG replied to Corrado Viettone's discussion H8 power distribution
"non of your options sorry! i use 2 quattro 4 in 1 ESC no need for Distribution board or complex wiring LoL."
Nov 13, 2013
Corrado Viettone posted a discussion

H8 power distribution

Hi everybody, I'm building an H8 multirotor. I have a doubt about what would be the better power distribution layout:Option 1 (traditional): use a good power distribution board with 8 power outlets, attach the 8 escs and keep them in the main body (short power cables to escs) and then long wires to the motors through the arms (6 cables per arm)Option 2: use good quad pdb with 4 power outlets, use 4 pairs (black and red) of thick (10awg) wire going through the 4 arms (2 long wires per arm) and…See More
Nov 13, 2013
Corrado Viettone replied to Ran Talbott's discussion APM communicates via CLI, but not Mavlink
"OK!!! Finally i got fw 3.0.1 back to work properly... the technical support at 3dr suggested me to erase de eeprom (didn't know how to do it, for who doesn't CLI - setup - erase) and that might have worked out... it did! Now i…"
Oct 8, 2013

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Please tell us a bit about your UAV interest
Love everything that can take off vertically.
Hometown:
Rome

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